<!DICTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN">
<html lang="en">
    <head>
            <title>{% block title %}{% endblock %}</title>
    </head>
     <body>
            <h1>My helpful timestamp site</h1>
                {% block content %}{% endblock %}
                {% block footer %}
                 <hr>
                 <p>Thanks for visiting my site.</p>
                {% endblock %}
          </body>
 </html>


